官方文檔:flutter.io/docs/get-st…
1.需要的命令行工具
bash curl git 2.x mkdir rm unzip which
2.SDK下載地址
flutter_macos_v1.0.0-stable.zip storage.googleapis.com/flutter_inf…
3.解壓Flutter SDK
cd ~/Flutter/SDK $ unzip ~/Downloads/flutter_macos_v1.0.0-stable.zip Flutter SDK 包含了Dart SDK,不需要單獨安裝Dart SDK
4.設置Flutter SDK環境變量
4.1 打開或者創建HOME/.bash_profile
4.2 在最后加入下面的命令 export PATH=$PATH:[PATH_TO_FLUTTER_GIT_DIRECTORY]/flutter/bin
例如:
export PATH=$PATH:/Users/junhuashao/Flutter/SDK/flutter/bin
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4.3 完成后更新下環境變量 source $HOME/.bash_profile
4.4 添加完成后,調用命令 “echo $PATH”,查看環境變量是否添加成功
5.運行Flutter
5.1 運行命令“flutter doctor -v”檢測SDK安裝是否成功。如果存在錯誤,根據提示來修復錯誤
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比如我的提示就是 ? Verify that all connected devices have been paired with this computer in Xcode. If all devices have been paired, libimobiledevice and ideviceinstaller may require updating. To update with Brew, run: brew update brew uninstall --ignore-dependencies libimobiledevice brew uninstall --ignore-dependencies usbmuxd brew install --HEAD usbmuxd brew unlink usbmuxd brew link usbmuxd brew install --HEAD libimobiledevice brew install ideviceinstaller ? ios-deploy not installed. To install with Brew: brew install ios-deploy
出現這個提示,把手機連接上,或者模擬器開起來,再試一次。 Tips:快速打開模擬器的方法,在命令行執行命令“open -a Simulator”,在 Hardware > Device 中可以切換設備
為 Android Studio安裝Flutter和Dart插件
1.開啟Android Studio。 2.打開設置(Preferences > Plugins) 3.點擊Browse repositories,搜索Flutter plugin,點擊Install 4.當提示要安裝Dart插件的時候,點擊YES。 5.安裝完成后點擊Restart Android Studio,重啟下。